Answer:
Both lines are perpendicular
Step-by-step explanation:
We want to determine the relationship between the two lines.
The best thing to do is to calculate the slope of the two lines;
Mathematically;
Slope = y2-y1/x2-x1
For PQ; slope will be;
(-3-17)/(1-(-4) =-20/5 = -4
For RS
slope = (4-3)/(-5-(-9)) = 1/4
Now we have -4 and 1/4 as slopes
The product of both is 1/4 * -4 = -1
When two lines are perpendicular, the product of their slopes is -1
We can conclude that both lines are perpendicular to one another
Answer:
Step-by-step explanation:
Given
Required
Plot a graph
First, we need to determine the minimum and maximum values of x and y
For x:
Minimum = 0
For maximum; Let y = 0
Solve for x
For y:
Minimum = 0
For maximum; Let x = 0
Solve for y
See Attachment for graph
Answer:
To convert fractions to decimals you just divide the top by the bottom — divide the numerator by the denominator — and if the division doesn’t come out evenly, you can stop after a certain number of decimal places and round off. To convert fractions to decimals: If the fraction is a mixed number, change it to an improper fraction.
Answer:
C (third option)
Step-by-step explanation:
because the line is going straight through the figure it would be a circular shape
